Occidental Petroleum Corp. (OXY)
Occidental Petroleum Market Cap: 42.87B for Jan. 21, 2026
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| Chevron Corp. | 333.35B |
| Devon Energy Corp. | 23.68B |
| Exxon Mobil Corp. | 563.46B |
| Diamondback Energy, Inc. | 43.84B |
| APA Corp. | 9.413B |
Market Cap Related Metrics
| PE Ratio | 31.67 |
| PS Ratio | 1.596 |
| Price to Book Value | 1.532 |
| Price to Free Cash Flow | 11.27 |
| Price | 43.51 |
| Earnings Yield | 3.16% |
| Operating PE Ratio | 8.509 |
| Normalized PE Ratio | 17.42 |